About the Number

30009048

30009047 ← → 30009049

2進数表記:1110010011110011011011000

漢数字表記:三千万九千四十八

素因数分解:

2 3 × 3 1 × 41 1 × 30497 1

素因数の和:30547
約数の個数: 32
約数和(自身を含む): 76854960
約数和(自身を除く): 46845912

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 30497, 60994, 91491, 121988, 182982, 243976, 365964, 731928, 1250377, 2500754, 3751131, 5001508, 7502262, 10003016, 15004524, 30009048]

約数ペア:
[(1, 30009048), (2, 15004524), (3, 10003016), (4, 7502262), (6, 5001508), (8, 3751131), (12, 2500754), (24, 1250377), (41, 731928), (82, 365964), (123, 243976), (164, 182982), (246, 121988), (328, 91491), (492, 60994), (984, 30497)]

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